76127834 has 8 divisors (see below), whose sum is σ = 114317460. Its totient is φ = 38022016.

The previous prime is 76127809. The next prime is 76127837. The reversal of 76127834 is 43872167.

It can be written as a sum of positive squares in 2 ways, for example, as 76125625 + 2209 = 8725^2 + 47^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (76127837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18629 + ... + 22344.

Almost surely, 2^76127834 is an apocalyptic number.

76127834 is a deficient number, since it is larger than the sum of its proper divisors (38189626).

76127834 is a wasteful number, since it uses less digits than its factorization.

76127834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41904.

The product of its digits is 56448, while the sum is 38.

The square root of 76127834 is about 8725.1265893395. The cubic root of 76127834 is about 423.8197176183.

The spelling of 76127834 in words is "seventy-six million, one hundred twenty-seven thousand, eight hundred thirty-four".